{"version":"1.0","type":"rich","title":"Smiley face part I","description":"A grid of eighteen smiley faces is rendered, each with a randomized eye radius, creating subtle variation across the repeated motif. The visualization shows how reusable React components compose layered SVG shapes: a yellow background circle, two eyes, and a d3.arc-generated mouth path. The code imports React, ReactDOM, and d3 v5, using d3’s `arc` for the mouth and `range` for generating the array, all rendered through SVG elements within a `g` transform.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/db3ad605ae7f462e803abc8d08ccb3c0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}